lite5200.c (75ca399e82726fba877f3cce7ee49c13b43efd67) lite5200.c (66ffbe490b6156898364b3f20a571a78f8d77bc8)
1/*
2 * Freescale Lite5200 board support
3 *
4 * Written by: Grant Likely <grant.likely@secretlab.ca>
5 *
6 * Copyright (C) Secret Lab Technologies Ltd. 2006. All rights reserved.
7 * Copyright (C) Freescale Semicondutor, Inc. 2006. All rights reserved.
8 *

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27#include <asm/mpc52xx.h>
28
29/* ************************************************************************
30 *
31 * Setup the architecture
32 *
33 */
34
1/*
2 * Freescale Lite5200 board support
3 *
4 * Written by: Grant Likely <grant.likely@secretlab.ca>
5 *
6 * Copyright (C) Secret Lab Technologies Ltd. 2006. All rights reserved.
7 * Copyright (C) Freescale Semicondutor, Inc. 2006. All rights reserved.
8 *

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27#include <asm/mpc52xx.h>
28
29/* ************************************************************************
30 *
31 * Setup the architecture
32 *
33 */
34
35/* mpc5200 device tree match tables */
36static struct of_device_id mpc5200_cdm_ids[] __initdata = {
37 { .compatible = "fsl,mpc5200-cdm", },
38 { .compatible = "mpc5200-cdm", },
39 {}
40};
41
42static struct of_device_id mpc5200_gpio_ids[] __initdata = {
43 { .compatible = "fsl,mpc5200-gpio", },
44 { .compatible = "mpc5200-gpio", },
45 {}
46};
47
35/*
36 * Fix clock configuration.
37 *
38 * Firmware is supposed to be responsible for this. If you are creating a
39 * new board port, do *NOT* duplicate this code. Fix your boot firmware
40 * to set it correctly in the first place
41 */
42static void __init
43lite5200_fix_clock_config(void)
44{
45 struct device_node *np;
46 struct mpc52xx_cdm __iomem *cdm;
48/*
49 * Fix clock configuration.
50 *
51 * Firmware is supposed to be responsible for this. If you are creating a
52 * new board port, do *NOT* duplicate this code. Fix your boot firmware
53 * to set it correctly in the first place
54 */
55static void __init
56lite5200_fix_clock_config(void)
57{
58 struct device_node *np;
59 struct mpc52xx_cdm __iomem *cdm;
47
48 /* Map zones */
60 /* Map zones */
49 np = of_find_compatible_node(NULL, NULL, "mpc5200-cdm");
61 np = of_find_matching_node(NULL, mpc5200_cdm_ids);
50 cdm = of_iomap(np, 0);
51 of_node_put(np);
52 if (!cdm) {
53 printk(KERN_ERR "%s() failed; expect abnormal behaviour\n",
54 __FUNCTION__);
55 return;
56 }
57

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76 */
77static void __init
78lite5200_fix_port_config(void)
79{
80 struct device_node *np;
81 struct mpc52xx_gpio __iomem *gpio;
82 u32 port_config;
83
62 cdm = of_iomap(np, 0);
63 of_node_put(np);
64 if (!cdm) {
65 printk(KERN_ERR "%s() failed; expect abnormal behaviour\n",
66 __FUNCTION__);
67 return;
68 }
69

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88 */
89static void __init
90lite5200_fix_port_config(void)
91{
92 struct device_node *np;
93 struct mpc52xx_gpio __iomem *gpio;
94 u32 port_config;
95
84 np = of_find_compatible_node(NULL, NULL, "mpc5200-gpio");
96 np = of_find_matching_node(NULL, mpc5200_gpio_ids);
85 gpio = of_iomap(np, 0);
86 of_node_put(np);
87 if (!gpio) {
88 printk(KERN_ERR "%s() failed. expect abnormal behavior\n",
89 __FUNCTION__);
90 return;
91 }
92

--- 95 unchanged lines hidden --- 		97 gpio = of_iomap(np, 0);
98 of_node_put(np);
99 if (!gpio) {
100 printk(KERN_ERR "%s() failed. expect abnormal behavior\n",
101 __FUNCTION__);
102 return;
103 }
104

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